PTCA - Percutaneous Coronary Balloon Angioplasty Guide
This content has been prepared for informational purposes to protect public health, in compliance with the regulations of the Ministry of Health of the Republic of Turkey and medical ethical rules. It does not provide any diagnosis, treatment guarantees, or specific medical advice. Please consult a qualified healthcare provider for the most accurate information. PTCA (Percutaneous Transluminal Coronary Angioplasty) is the widening of coronary artery stenoses with a balloon. It forms the foundation of modern coronary interventions. This comprehensive guide covers the history, indications, and current applications of PTCA in detail. What is PTCA? # PTCA is the widening of coronary artery stenoses with a balloon at the catheter tip. It was first performed by Andreas Grüntzig in 1977.